CVE-2025-48074

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Source
https://cve.org/CVERecord?id=CVE-2025-48074
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48074.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-48074
Aliases
Downstream
Related
Published
2025-08-01T16:32:54.595Z
Modified
2026-07-15T01:49:05.207192486Z
Severity
  • 4.6 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
OpenEXR's Unbounded File Header Values can Lead to Out-Of-Memory Errors
Details

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In version 3.3.2, applications trust unvalidated dataWindow size values from file headers, which can lead to excessive memory allocation and performance degradation when processing malicious files. This is fixed in version 3.3.3.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48074.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-770"
    ]
}
References

Affected packages

Git / github.com/academysoftwarefoundation/openexr

Affected ranges

Type
GIT
Repo
https://github.com/academysoftwarefoundation/openexr
Events
Introduced
55d1a1404cec5b4b187009d9f7fe55a5622ac4e5
Fixed
da760aa4b6bee4b9d74b8c6a151221b035fc47b7
Database specific 
{
    "cpe": "cpe:2.3:a:openexr:openexr:3.3.2:*:*:*:*:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_STRING"
    ],
    "extracted_events": [
        {
            "introduced": "3.3.2"
        },
        {
            "fixed": "3.3.3"
        },
        {
            "last_affected": "3.3.2"
        }
    ]
}

Affected versions

3.*
3.3.2
v3.*
v3.3.2
v3.3.2-rc4
v3.3.3-rc

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48074.json"